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Hapstone Premium CBN is a new series of CBN stones for sharpening knives using guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro-compatible sharpening systems). Hapstone Premium CBN utilizes advanced hybrid metal-polymer binder - composite of traditional copper-tin alloy and polymer components. Hybrid binder inherits exceptional wear resistance and cutting performance of metallic binder.
CBN (Cubic Boron Nitride) is the second-hardest material after diamond. Hapstone Premium CBN consists of a 3mm thick CBN-bearing layer mounted on a premium black aluminum blank.
CBN's qualities include high levels of high hardness, strength, abrasion resistance, and thermal and chemical resistance. These characteristics exceed the values of synthetic diamonds and conventional abrasives such as silicon carbide and aluminum oxide. In particular, CBN's high thermal stability and chemical resistance make it suitable for sharpening in conditions where synthetic diamonds are not normally employed.
CBN offers excellent performance in sharpening knives of any steel. Due to its high resistance specs, CBN can be used dry without lubricant. This makes CBN the cleanest of the available sharpening stones.
| Grit | Micron | Purpose |
|---|---|---|
| 📈50 grit | 250μm-315μm | Optional |
| 📈80 grit | 160μm-200μm | Optional/Alternative |
| 📈120 grit | 100μm-125μm | 🔢Recommended as #1 |
| 📈150 grit | 80μm-100μm | Optional/Alternative |
| 📈240 grit | 40μm-50μm | Optional/Alternative |
| 📈400 grit | 28μm-40μm | 🔢Recommended as #2 |
| 📈600 grit | 20μm-28μm | Optional/Alternative |
| 📈1000 grit | 10μm-14μm | 🔢Recommended as #3 |
| 📈2000 grit | 5μm-7μm | Optional/Alternative |
| 📈4000 grit | 3μm-5μm | 🔢Recommended as #4 |
| 📈5000 grit | 2μm-3μm | Optional/Alternative |
| 📈8000 grit | 1μm-2μm | 🔢Recommended as #5 |
Attention! Hapstone Premium CBN stones may seem bald out-of-the-box. This is by design.
Hapstone Premium CBN can be used without lubricants.
Premium CBN stones may become darker over time due to natural metal oxidizing. It does not affect the sharpening.
Premium CBN stones do not require any preparations.
Ску: HAPSTONE-CASE-12
Наявність: На складі (68 предмети)
Тип товару: Аксесуари та інструменти
Продавець: Hapstone
Protect your 6" sharpening stones effectively with this sturdy stone case crafted from robust EVA material. The case ensures dependable safeguarding for your stones, making storage and transportation a breeze. Superior EVA material guarantees the case's strength and durability, shielding...
Ску: SICPOWDER-HAP100G-F120
Наявність: На складі (63 предмети)
Тип товару: Аксесуари та інструменти
Продавець: Hapstone
Silicon Carbide Powder is a perfect tool for flattening and lapping synthetic and natural stones. Choose one of 5 available grit: F 80, F 120, F 280, F 500 and F 1000. One bottle contains up to 100 gram of...
![Хапстоун-весняна пробка [6 мм]](http://ua.gritomatic.com/cdn/shop/files/Hapstone_20Spring-Assisted_20Stopper_20Ring_201_600x@3x.progressive.jpg?v=1761738814)
Ску: STOPPER-6MM
Наявність: На складі (85 предмети)
Тип товару: Аксесуари для блиску
Продавець: Hapstone
Spring-Assisted Stopper Ring to limit the movement of the horizontal shaft in the pivot unit. The stopper is suitable for 6-mm guide rods and compatible with all Hapstone knife sharpeners, TSProf Blitz and Kadet.
![Hapstone Poly Diamond Surpension [5 мл]](http://ua.gritomatic.com/cdn/shop/files/Hapstone_20Diamond_20Suspension_205_20ml_201_600x@3x.progressive.jpg?v=1755450578)
Ску: DIA-SUS-H-5-6
Наявність: На складі (38 предмети)
Тип товару: Аксесуари та інструменти
Продавець: Hapstone
Hapstone Diamond Suspension is specifically designed for polishing knives. Its premium diamond powder composition ensures a scratch-free finish, leaving the knife edge with a mirror-like polish. The suspension’s higher density compared to alternatives prevents it from spreading excessively on the...
Ску: WSPA-4STHOLDER-GEN2
Наявність: На складі (139 предмети)
Тип товару: Аксесуари для блиску
Продавець: Hapstone
Work Sharp Precision Adjust is a fantastic sharpener. However, it's limited by stock sharpening stones mounted on the proprietary holder.Premium 4" Stone Holder for Work Sharp Precision Adjust overcomes the limitation. As of today, you may use any 4" sharpening stones...
